Portal:History

---

The History Portal

History by Frederick Dielman

History is the systematic study of the past, focusing primarily on the human past. As an academic discipline, it analyses and interprets evidence to construct narratives about what happened and explain why it happened. Some theorists categorize history as a social science, while others see it as part of the humanities or consider it a hybrid discipline. Similar debates surround the purpose of history—for example, whether its main aim is theoretical, to uncover the truth, or practical, to learn lessons from the past. In a more general sense, the term history refers not to an academic field but to the past itself, times in the past, or to individual texts about the past.

Historical research relies on primary and secondary sources to reconstruct past events and validate interpretations. Source criticism is used to evaluate these sources, assessing their authenticity, content, and reliability. Historians strive to integrate the perspectives of several sources to develop a coherent narrative. Different schools of thought, such as positivism, the Annales school, Marxism, and postmodernism, have distinct methodological approaches.

History is a broad discipline encompassing many branches. Some focus on specific time periods, such as ancient history, while others concentrate on particular geographic regions, such as the history of Africa. Thematic categorizations include political history, military history, social history, and economic history. Branches associated with specific research methods and sources include quantitative history, comparative history, and oral history.

History emerged as a field of inquiry in antiquity to replace myth-infused narratives, with influential early traditions originating in Greece, China, and later in the Islamic world. Historical writing evolved throughout the ages and became increasingly professional, particularly during the 19th century, when a rigorous methodology and various academic institutions were established. History is related to many fields, including historiography, philosophy, education, and politics. (Full article...)

Featured articles –

Featured articles are displayed here, which represent some of the best content on English Wikipedia.

---

• 
  
  

  

  Rheinland shortly after entering service in 1910

  
  SMS Rheinland was one of four Nassau-class battleships, the first dreadnoughts built for the German Imperial Navy (Kaiserliche Marine). Rheinland mounted twelve 28 cm (11 in) main guns in six twin turrets in an unusual hexagonal arrangement. The navy built Rheinland and her sister ships in response to the revolutionary British HMS Dreadnought, which had been launched in 1906. Rheinland was laid down in June 1907, launched the following year in October, and commissioned in April 1910.
  Rheinland's extensive service with the High Seas Fleet during World War I included several fleet advances into the North Sea, some in support of raids against the English coast conducted by the German battlecruisers of I Scouting Group. These sorties culminated in the Battle of Jutland on 31 May – 1 June 1916, in which Rheinland was heavily engaged by British destroyers in close-range night fighting. (Full article...)
• 

  

  
  In the early fourteenth century, tensions between villagers from Darnhall and Over, Cheshire, and their feudal lord, the Abbot of Vale Royal Abbey, erupted into violence over whether they had villein—that is, servile—status. The villagers argued not, while the Abbey believed it was due the villagers' feudal service.
  
  Founded by Edward I in 1274, the Cistercian Abbey had been unpopular with locals from the start. This was primarily because it had been granted, in its endowment, exclusive forest rights which surrounding villages saw as theirs by custom, and other feudal dues they did not believe they had to pay. Moreover, the rigorous enforcement of these rights by successive abbots was felt to be excessively harsh. The villagers resented being treated as serfs and made repeated attempts to reject the Abbey's feudal overlordship. (Full article...)
• 
  
  

  

  Near-contemporary image of the Battle of Poitiers

  
  The Black Prince's chevauchée of 1356 was a large-scale mounted raid by an Anglo-Gascon force under the command of Edward, the Black Prince, between 4 August and 2 October 1356 as a part of the Hundred Years' War. The war had broken out in 1337, but a truce and the ravages of the Black Death had restricted the extent of the fighting since 1347. In 1355 the French king, John II, determined to resume full-scale war. That autumn, while Edward III of England threatened northern France, his son, Edward of Woodstock, later known as the Black Prince, carried out a devastating mounted raid, or chevauchée: an Anglo-Gascon army marched from the English possession of Gascony 675 miles (1,086 km) to Narbonne and back. The French refused battle, despite suffering enormous economic damage.
  
  In 1356 the Black Prince intended to carry out a similar chevauchée, this time as part of a larger strategic operation intended to strike the French from several directions simultaneously. On 4 August 6,000 Anglo-Gascon soldiers headed north from Bergerac towards Bourges, devastating a wide swathe of French territory and sacking many French towns on the way. It was hoped to join up with two English forces in the vicinity of the River Loire, but by early September the Anglo-Gascons were facing the much larger French royal army on their own. The Black Prince withdrew towards Gascony; he was prepared to give battle, but only if he could fight on the tactical defensive on ground of his own choosing. John was determined to fight, preferably by cutting the Anglo-Gascons off from supply and forcing them to attack him in his prepared position. In the event the French succeeded in cutting off the Prince's army, but then decided to attack it in its prepared defensive position anyway, partly from fear it might slip away, but mostly as a question of honour. This was the Battle of Poitiers. (Full article...)
• 
  
  

  

  Trautmann at an event at the Olympiastadion in Berlin in October 2010

  
  Bernhard Carl "Bert" Trautmann (22 October 1923 – 19 July 2013) was a German professional footballer who played as a goalkeeper.
  
  Born in Bremen in 1923, he joined the Jungvolk, the junior section of the Hitler Youth in August 1933. Trautmann joined the Luftwaffe early in the Second World War, and then served as a paratrooper. He was initially sent to occupied Poland, and subsequently fought on the Eastern Front for three years, earning five medals, including an Iron Cross. Later in the war, he was transferred to the Western Front, where he was captured by the British as the war drew to a close. As a volunteer soldier, he was classified a category "C" prisoner by the authorities, meaning he was regarded as a Nazi. One of only 90 of his original 1,000-man regiment to survive the war, he was transferred to a prisoner-of-war camp in Ashton-in-Makerfield, Lancashire. Trautmann refused an offer of repatriation, and following his release in 1948 decided to settle in Lancashire, combining farm work with playing goalkeeper for a local football team, St Helens Town. (Full article...)
• 
  
  

  

  Portrait, 1842

  
  John Tyler (March 29, 1790 – January 18, 1862) was the tenth president of the United States, serving from 1841 to 1845, after briefly holding office as the tenth vice president in 1841. He was elected vice president on the 1840 Whig ticket with President William Henry Harrison, succeeding to the presidency following Harrison's death 31 days after assuming office. Tyler was a stalwart supporter and advocate of states' rights, including regarding slavery, and he adopted nationalistic policies as president only when they did not infringe on the states' powers. His unexpected rise to the presidency posed a threat to the presidential ambitions of Henry Clay and other Whig politicians and left Tyler estranged from both of the nation's major political parties at the time.
  
  Tyler was born into a prominent slaveholding Virginia family. He became a national figure at a time of political upheaval. In the 1820s, the Democratic-Republican Party, at the time the nation's only political party, split into several factions. Initially a Jacksonian Democrat, Tyler opposed President Andrew Jackson during the nullification crisis as he saw Jackson's actions as infringing on states' rights and criticized Jackson's expansion of executive power during Jackson's veto on banks. This led Tyler to ally with the southern faction of the Whig Party. He served as a Virginia state legislator and governor, U.S. representative, and U.S. senator. Tyler was a regional Whig vice-presidential nominee in the 1836 presidential election; they lost. He was the sole nominee on the 1840 Whig presidential ticket as William Henry Harrison's running mate. Under the campaign slogan "Tippecanoe and Tyler Too", the Harrison–Tyler ticket defeated incumbent president Martin Van Buren. (Full article...)
• 
  
  

  

  A British Army Westland Gazelle helicopter, c. 1983

  
  On 6 June 1982, during the Falklands War, the British Royal Navy Type 42 destroyer HMS Cardiff engaged and destroyed a British Army Westland Gazelle helicopter, serial number XX377, in a friendly fire incident, killing all four occupants. Cardiff, on the lookout for aircraft flying supplies to the Argentine forces occupying the Falkland Islands, misidentified the helicopter as an enemy Lockheed C-130 Hercules. The loss of the helicopter was initially blamed on enemy action, but a subsequent inquiry found a missile from the Cardiff to be the cause.
  
  On the night of 5 June, HMS Cardiff was stationed to the east of the islands to provide gunfire support to the land forces and intercept enemy aircraft. At around 02:00 a radar contact was detected; a British Army Air Corps Westland Gazelle helicopter was making a routine delivery of personnel and equipment to a radio rebroadcast station on East Falkland. From the contact's speed and course, Cardiff's operations room crew assumed it to be hostile. One Sea Dart missile was fired, missing the target; a second destroyed it. The Gazelle's wreckage and crew were discovered the next morning, and the loss was attributed to enemy fire. Although Cardiff was suspected, later scientific tests on the wreckage proved inconclusive. (Full article...)
• 

  

  King Henry VI, who probably organized the Loveday in an attempt to pacify his nobility, which by 1458, had divided down clear partisan lines into armed camps.

  
  The Loveday of 1458 (also known as the Annunciation Loveday) was a ritualistic reconciliation between warring factions of the English nobility that took place at St Paul's Cathedral on 25 March 1458. Following the outbreak of the Wars of the Roses in 1455, it was the culmination of lengthy negotiations initiated by King Henry VI to resolve the lords' rivalries. English politics had become increasingly factional during his reign, and was exacerbated in 1453 when he became catatonic. This effectively left the government leaderless, and eventually the King's cousin, and at the time heir to the throne, Richard, Duke of York, was appointed protector during the King's illness. Alongside York were his allies from the politically and militarily powerful Neville family, led by Richard, Earl of Salisbury, and his eldest son, Richard, Earl of Warwick. When the King returned to health a year later, the protectorship ended but partisanship within the government did not.
  
  Supporters of King Henry and his wife, Queen Margaret, have been loosely called "Lancastrians", the King being head of the House of Lancaster, while the duke and his party are considered "Yorkists", after his title of Duke of York. By the 1450s, York felt increasingly excluded from government, and, in May 1455—possibly fearing an ambush by his enemies—led an army against the King at the First Battle of St Albans. There, in what has been called more of a series of assassinations than a battle, the personal enemies of York and the Nevilles—the Duke of Somerset, the Earl of Northumberland, and Lord Clifford—perished. (Full article...)
• 
  
  

  

  The Pioneer Helmet

  
  The Pioneer Helmet (also known as the Wollaston Helmet or Northamptonshire Helmet), is an Anglo-Saxon boar-crested helmet from the late seventh century found in Wollaston, Northamptonshire, United Kingdom. It was discovered during a March 1997 excavation before the land was to be mined for gravel and was part of the grave of a young man. Other objects in the grave, such as a hanging bowl and a pattern welded sword, suggest that it was the burial mound of a high-status warrior.
  
  The sparsely decorated nature of the helmet, a utilitarian iron fighting piece, belies its rarity. It is one of just six Anglo-Saxon helmets yet discovered, joined by finds from Benty Grange (1848), Sutton Hoo (1939), Coppergate (1982), Shorwell (2004) and Staffordshire (2009); its basic form is nearly identical to that of the richer Coppergate helmet found in York. Like these, the Pioneer Helmet is an example of the "crested helmets" that flourished in England and Scandinavia from the sixth through eleventh centuries. (Full article...)
• 
  
  

  

  Round Tower (left) and Upper Ward viewed from the Long Walk in Windsor Great Park

  
  Windsor Castle is a royal residence at Windsor in the English county of Berkshire, about 25 miles (40 km) west of central London. It is strongly associated with the English and succeeding British royal family, and embodies almost a millennium of architectural history.
  
  The original castle was built in the 11th century, after the Norman invasion of England by William the Conqueror. Since the time of Henry I (who reigned 1100–1135), it has been used by the monarch and is the longest-occupied palace in Europe. The castle's lavish early 19th-century state apartments were described by the art historian Hugh Roberts as "a superb and unrivalled sequence of rooms widely regarded as the finest and most complete expression of later Georgian taste". Inside the castle walls is the 15th-century St George's Chapel, considered by the historian John Martin Robinson to be "one of the supreme achievements of English Perpendicular Gothic" design. (Full article...)
• 
  The September 1964 South Vietnamese coup attempt took place before dawn on September 13, 1964, when the ruling military junta of South Vietnam, led by General Nguyễn Khánh, was threatened by a coup attempt headed by Generals Lâm Văn Phát and Dương Văn Đức, who sent dissident units into the capital Saigon. They captured various key points and announced over national radio the overthrow of the incumbent regime. With the help of the Americans, Khánh was able to rally support and the coup collapsed the next morning without any casualties.
  
  In the month leading up to the coup, Khánh's leadership had become increasingly troubled. He had tried to augment his powers by declaring a state of emergency, but this only provoked large-scale protests and riots calling for an end to military rule, with Buddhist activists at the forefront. Fearful of losing power, Khánh began making concessions to the protesters and promised democracy in the near future. He also removed several military officials closely linked to the discriminatory Catholic rule of the slain former President Ngô Đình Diệm; this response to Buddhist pressure dismayed several Catholic officers, who made a few abortive moves to remove him from power. (Full article...)
• 

  

  
  The Freedom Monument (Latvian: Brīvības piemineklis) is a monument located in Riga, Latvia, honouring soldiers killed during the Latvian War of Independence (1918–1920). It is considered an important symbol of the freedom, independence, and sovereignty of Latvia. Unveiled in 1935, the 42-metre (138 ft) high monument of granite, travertine, and copper often serves as the focal point of public gatherings and official ceremonies in Riga.
  
  The sculptures and bas-reliefs of the monument, arranged in thirteen groups, depict Latvian culture and history. The core of the monument is composed of tetragonal shapes on top of each other, decreasing in size towards the top, completed by a 19-metre (62 ft) high travertine column bearing the copper figure of Liberty lifting three gilded stars. The concept for the monument first emerged in the early 1920s when the Latvian prime minister, Zigfrīds Anna Meierovics, ordered rules to be drawn up for a contest for designs of a "memorial column". After several contests the monument was finally built at the beginning of the 1930s according to the scheme "Mirdzi kā zvaigzne!" ("Shine like a star!") submitted by Latvian sculptor Kārlis Zāle. Construction works were financed by private donations. (Full article...)
• 
  
  

  

  Warrior

  
  HMS Warrior is a 40-gun steam-powered armoured frigate built for the Royal Navy in 1859–1861. She was the name ship of the Warrior-class ironclads. Warrior and her sister ship HMS Black Prince were the first armour-plated, iron-hulled warships, and were built in response to France's launching in 1859 of the first ocean-going ironclad warship, the wooden-hulled Gloire. Warrior conducted a publicity tour of Great Britain in 1863 and spent her active career with the Channel Squadron. Obsolescent following the 1873 commissioning of the mastless and more capable HMS Devastation, she was placed in reserve in 1875, and was "paid off" – decommissioned – in 1883.
  
  She subsequently served as a storeship and depot ship, and in 1904 was assigned to the Royal Navy's torpedo training school. The ship was converted into an oil jetty in 1927 and remained in that role until 1979, at which point she was donated by the Navy to The Maritime Trust for restoration. The restoration process took eight years, during which many of her features and fittings were either restored or recreated. When this was finished she returned to Portsmouth as a museum ship. Listed as part of the National Historic Fleet, Warrior has been based in Portsmouth since 1987. (Full article...)
• 
  
  

  

  Portrait by John William Thomas

  
  Sir Roger Aubrey Baskerville Mynors FBA (28 July 1903 – 17 October 1989) was an English classicist and medievalist who held the senior chairs of Latin at the universities of Oxford and Cambridge. A textual critic, he was an expert in the study of manuscripts and their role in the reconstruction of classical texts.
  
  Mynors's career spanned most of the 20th century and straddled two of England's leading universities, Oxford and Cambridge. Educated at Eton College, he read Literae Humaniores at Balliol College, Oxford, and spent the early years of his career as a Fellow of that college. He was Kennedy Professor of Latin at Cambridge from 1944 to 1953 and Corpus Christi Professor of Latin at Oxford from 1953 until his retirement in 1970. He died in a car accident in 1989, aged 86, while travelling to his country residence, Treago Castle in Herefordshire. (Full article...)
• 
  
  

  

  Modern view of Byram's Ford

  
  The Battle of Byram's Ford (also known as the Battle of Big Blue River and the Battle of the Blue) was fought on October 22 and 23, 1864, in Missouri during Price's Raid, a campaign of the American Civil War. With the Confederate States of America collapsing, Major General Sterling Price of the Confederate States Army conducted an invasion of the state of Missouri in late 1864. Union forces led Price to abandon goals of capturing the cities of St. Louis and Jefferson City, and he turned west with his army towards Kansas City.
  
  On October 22, Price's army found itself caught between two Union forces, commanded by Major Generals James G. Blunt and Alfred Pleasonton. Part of Price's force conducted a delaying action against Pleasonton in the Second Battle of Independence, while the division of Brigadier General Joseph O. Shelby broke Blunt's line at Byram's Ford on the Big Blue River by crossing at an unguarded ford above the Union defenses. The Union defenders were forced to retreat to the Kansas state line, and the 2nd Kansas State Militia Infantry Regiment was caught at the Mockbee Farm and overwhelmed. Meanwhile, Pleasonton's men pushed Price's rear guard across the Big Blue in the Second Battle of Independence. (Full article...)
• 
  
  

  

  Commodore Dance's celebrated action against a French squadron in the Straits of Malacca on 15th February 1804, Robert Dodd

  
  The Battle of Pulo Aura was a minor naval engagement of the Napoleonic Wars fought on 14 February 1804, in which a large British East India Company (EIC) convoy intimidated, drove off and chased away a powerful French Navy squadron. Although the French squadron was much stronger than the British convoy, Commodore Nathaniel Dance's aggressive tactics persuaded Counter-Admiral Charles-Alexandre Léon Durand Linois to retire after only a brief exchange of fire. Dance then chased the French squadron until his convoy was out of danger, whereupon he resumed his passage toward British India.
  
  The battle occurred during an extended commerce raiding operation by Linois' squadron, led by the ship of the line Marengo. In 1803, before war broke out, Linois sailed to the Indian Ocean to install garrisons in French and Batavian colonies and target British merchantmen. A prime target was the "China Fleet," a convoy of East Indiamen carrying millions of pounds' worth of trade goods. Although escorted by smaller merchant ships, the only available escort warship was the EIC armed brig Ganges. Dutch informants told Linois of the fleet’s destination and date of departure from Canton while he was at Batavia, and he set sail on 28 December 1803, eventually locating the convoy in early February. (Full article...)

Featured picture

• 
  Masada

  Photograph: Andrew Shiva

  An aerial view of Masada, an ancient fortification in the Southern District of Israel. Found atop an isolated rock plateau, it overlooks the Dead Sea. The first fortifications on the mountain were built by Alexander Jannaeus, and significantly strengthened by the Roman client king Herod between 37 and 31 BCE. During the First Jewish–Roman War of 66–73 CE, the fortress was besieged, falling only after the 960 Sicarii defending it committed mass suicide.
  
  Masada is among the more popular tourist attractions in Israel, and in 2001 it was made a UNESCO World Heritage Site.
• 
  Boxer Rebellion

  Artist: Kasai Torajirō; Restoration: Staxringold

  Japanese and British troops attack members of the Society of Righteous and Harmonious Fists ("Boxers") at Beijing Castle during the Boxer Rebellion of 1899–1901. The Boxers, angered by foreign imperialist expansion into Qing Dynasty China, had engaged in looting, arson, and killings of foreigners. In 1900, the Empress Dowager Cixi employed the Boxers to attack foreign settlements in Beijing. The uprising was eventually put down by 20,000 troops from the Eight-Nation Alliance.
• 
  Alexander the Great

  Mosaic: Unknown

  Alexander the Great (356–323 BC), the King of Macedonia, as depicted in a detail from the Alexander Mosaic. Originally from the House of the Faun in Pompeii and dated to c. 100 BC, the mosaic depicts a battle between the armies of Alexander the Great and Darius III of Persia. It is believed to be a copy of an early 3rd century BC Hellenistic painting, probably by Philoxenos of Eretria. The whole mosaic measures 2.72 × 5.13 m (8 ft 11 in × 16 ft 9 in).
• 
  The "Theatre" at Petra

  Photo: Douglas Perkins

  Petra is an archaeological site in Jordan, lying in a basin among the mountains which form the eastern flank of Wadi Araba, the great valley running from the Dead Sea to the Gulf of Aqaba. It is famous for having many stone structures carved into the rock.
• 
  Schutterij

  De Magere Compagnie (completed 1637), which depicts a company of schutterij, a voluntary city guard or citizen militia in the medieval and early modern Netherlands. Frans Hals was commissioned to create this, but he was unable to complete it after three years, and the company hired Pieter Codde to finish it. Group portraits such as this of schutterij were known as schuttersstuk, and were popular among the guards themselves.
• 
  First permanent photograph

  Photo credit: Nicéphore Niépce

  The first successful permanent photograph, created in 1826, is titled "View from the Window at Le Gras". It required an eight-hour exposure in bright sunshine and was printed on a polished pewter plate covered with a petroleum derivative called bitumen of Judea. Due to the long exposure, the buildings are illuminated by the sun from both right and left.
• 
  Ivan the Terrible Showing His Treasury to Jerome Horsey

  Artist: Alexander Litovchenko

  Alexander Litovchenko's 1875 painting depicting Ivan IV of Russia seated in the Kremlin Armoury, his half-witted heir Fyodor standing behind, a group of distrustful boyars whispering at a distance, and the Tsar's jester in a skomorokh cap addressing the English diplomat Jerome Horsey. Horsey was a resident of the Russia Company in Moscow from 1572 to 1585.
• 
  Selimiye Barracks

  Lithography: Day & Son; Restoration: Jake Wartenberg

  An 1856 lithograph of the Selimiye Barracks, located in Istanbul, Turkey, being used as a hospital during the Crimean War. Florence Nightingale's experiences here during this time helped her develop the foundations of modern nursing. As such, the barracks now contain a museum dedicated to her and her staff.
• 
  1906 San Francisco earthquake

  Photo credit: H. D. Chadwick

  The Mission District of San Francisco, California, burning in the aftermath of the 1906 San Francisco earthquake. As damaging as the earthquake and its aftershocks were, the fires that burned out of control afterward were much more destructive.
• 
  Shiva

  Photo: Los Angeles County Museum of Art

  A Chola dynasty sculpture depicting Shiva. In Hinduism, Shiva is the deity of destruction and one of the most important gods; in this sculpture he is dancing as Nataraja, the divine dancer who unravels the world in preparation for it being remade by Brahma.
• 
  Battle of Jerusalem (1917)

  Photo: American Colony; Restoration: Sebastian Kolendo

  The Mayor of Jerusalem Hussein al-Husayni (centre) meets with soldiers of the British Egyptian Expeditionary Force on December 9, 1917, under the white flag of surrender. The Battle of Jerusalem had begun the day before, but the Turkish forces in the city were no match against the British forces. A Turkish counterattack on December 25 was also repulsed, confirming the capture of Jerusalem by the Allies.
• 
  US Brig Niagara

  Photo credit: Unknown

  The original US Brig Niagara, which played a pivotal role in defeating the British at the Battle of Lake Erie. It was sunk in 1820 for preservation but raised again in 1913 for the centennial anniversary of the battle (seen here). A modern replica based out of Erie, Pennsylvania now travels the Great Lakes as an educational and training vessel.
• 
  Warsaw Ghetto Uprising

  Photo credit: USHMM

  Jews captured by SS and SD troops during the suppression of the Warsaw Ghetto Uprising are forced to leave their shelter and march to the Umschlagplatz for deportation. The SD trooper pictured second from the right, is Josef Blösche, who was identified by Polish authorities using this photograph. Blösche was tried for war crimes in Erfurt, East Germany in 1969, sentenced to death and executed in July of that year.
• 
  Wilhelmina of the Netherlands

  Engraver: George J. Verbeck, after Thérèse van Duyl Schwarze
  Restoration: Lise Broer

  A 1901 etching of Queen Wilhelmina of the Netherlands, based on an 1898 painting of her in her coronation robe. Having assumed the throne at the age of ten after the death of her father, King William III, Wilhemina ruled for fifty-eight years (1890–1948), longer than any other Dutch monarch. In 1948 she abdicated in favor of her daughter Juliana, thereafter making few public appearances until the country was devastated by the North Sea flood of 1953.
• 
  Māori traditional textiles

  Illustration credit: M. Jackson, Illustrated London News

  The traditional clothing of the Māori can be seen in this engraving of a meeting between Māori and settlers in Hawke's Bay Province during the Invasion of Waikato in 1863. Muka, the fibre of New Zealand flax, was the basis of most clothing.
• 
  Machu Picchu

  Photo: Martin St-Amant

  Machu Picchu, with the peak Huayna Picchu behind it. Perhaps the most famous Inca site, Machu Picchu is situated on a mountain ridge above the Urubamba Valley in Peru. It was probably built as an estate for the Inca emperor Pachacuti in the 15th century, but abandoned soon after during the Spanish conquest of the Inca Empire. Although known locally, it was unknown to the outside world before being brought to international attention in 1911 by the American historian Hiram Bingham, and it is now an important tourist attraction.
• 
  Poison gas in World War I

  Photo credit: Frank Hurley

  A group of Australian infantry wearing Small Box Respirators (SBRs) at the Third Battle of Ypres in September 1917. After the introduction of poison gas in World War I, countermeasures were developed. SBRs represented the pinnacle of gas mask development during the war, a mouthpiece connected via a hose to a box filter (hanging around the wearer's neck in this picture), which in turn contained granules of chemicals that neutralised the gas. The SBR was the prized possession of the ordinary infantryman; when the British were forced to retreat during the German Spring Offensive of 1918, it was found that while some troops had discarded their rifles, hardly any had left behind their respirators.
• 
  Timeline of lighting technology

  Illustration: Maurice Dessertenne
  Restoration: Michel Vuijlsteke

  An illustration from Volume IV (E–G) of the encyclopedia Nouveau Larousse illustré showing various methods of lighting through the ages, starting from prehistoric times in the upper left (No. 1) to carbide lamps at the beginning of the 20th century (No. 54, lower right), with a separate section for Japanese lighting (No. 55–58, lower left).

Did you know (auto generated)

• ... that the Oxtongue River, historically a canoe route for indigenous people, is still used for recreational canoeing?
• ... that at the age of 28, Mason Morelli became the first player in Vegas Golden Knights franchise history to record two points in their National Hockey League debut game?
• ... that the market hall of Niort opened in 1871 and has been listed as a historic monument since 1987?
• ... that no one laughed at the worst joke in legal history?
• ... that Maggio di Accettura, a festival in Italy dedicated to the Christian martyr Saint Julian, might have pagan origins or be linked to Langobard history?
• ... that the Cova de les Dones contains prehistoric art and ancient Roman inscriptions?

Featured biography –

This is a Featured article, which represents some of the best content on English Wikipedia.

---

Jürgen Ehlers (German: [ˈjʏʁɡn̩ ˈʔeːlɐs]; 29 December 1929 – 20 May 2008) was a German physicist who contributed to the understanding of Albert Einstein's theory of general relativity. From graduate and postgraduate work in Pascual Jordan's relativity research group at Hamburg University, he held various posts as a lecturer and, later, as a professor before joining the Max Planck Institute for Astrophysics in Munich as a director. In 1995, he became the founding director of the newly created Max Planck Institute for Gravitational Physics in Potsdam, Germany.

Ehlers' research focused on the foundations of general relativity as well as on the theory's applications to astrophysics. He formulated a suitable classification of exact solutions to Einstein's field equations and proved the Ehlers–Geren–Sachs theorem that justifies the application of simple, general-relativistic model universes to modern cosmology. He created a spacetime-oriented description of gravitational lensing and clarified the relationship between models formulated within the framework of general relativity and those of Newtonian gravity. In addition, Ehlers had a keen interest in both the history and philosophy of physics and was an ardent populariser of science. (Full article...)

On this day

August 5: Victory and Homeland Thanksgiving Day in Croatia (1995)

Animas River after the Gold King Mine waste water spill

• 1506 – Muscovite–Lithuanian Wars: The Grand Duchy of Lithuania achieved one of the greatest Lithuanian victories against the Tatars at the Battle of Kletsk.
• 1600 – Scottish nobleman John Ruthven, 3rd Earl of Gowrie, was killed during what was most likely a failed attempt to kidnap King James VI.
• 1772 – Russia, Prussia and Habsburg Austria began the First Partition of Poland, with the primary motive to restore the regional balance of power in Eastern Europe.
• 1973 – Due to an athletics scandal, the National Collegiate Athletic Association applied the death penalty to the basketball program at the University of Southwestern Louisiana.
• 2015 – United States Environmental Protection Agency personnel accidentally caused a spillage (aftermath pictured) of 3 million gallons (11 million litres) of mine waste water and tailings trapped inside the Gold King Mine near Silverton, Colorado.

• Jerry Pentland (b. 1894)
• Vladyslav Gorai (b. 1967)
• Soichiro Honda (d. 1991)
• Hawa Abdi (d. 2020)

More anniversaries:

• August 4
• August 5
• August 6

Selected quote

"Strike an enemy once and for all. Let him cease to exist as a tribe or he will live to fly in your throat again".

— Shaka, 19th century Zulu king

Related portals

More Did you know...

• ... that the Japanese aircraft carrier Amagi (wreck pictured) capsized on 29 July 1945 as a result of cumulative damage inflicted by American airstrikes on 24 and 28 July?
• ... that Scandinavian influence in Scotland, still evident today, was probably at its height during the time of Thorfinn the Mighty?
• ... that, after the 2003 invasion of Iraq, the Bassetki statue, which is more than 4,200 years old, was found in a cesspool?
• ... that in medieval art, angels were often depicted wearing feather tights?
• ... that 49% of German military losses happened in the last 10 months of the Second World War in Europe?
• ... that Joshua L. Goldberg, the first rabbi to serve as a World War II U.S. navy chaplain, was a Russian army deserter?
• ... that Richard Nixon chose the Wilson desk as his Oval Office desk because he believed it was used by Woodrow Wilson, informed that it was used by Henry Wilson, Vice President under Ulysses S. Grant, but actually bought by Garret Augustus Hobart, 24th Vice President of the United States under President William McKinley?
• ... that some of the nominally silver Roman coins from the Bredon Hill Hoard only have a 1% silver content?

Topics

Categories

Select [►] to view subcategories

History

History by location

History by period

Fields of history

Historiography

People in history occupations

Chronology

Origins

Outlines of history and events

History-related lists

History awards

Historical controversies

History in culture

History education

Glossaries of history

History by topic

Legacies

Historical objects

History organizations

People by historical event

Philosophy of history

Historic preservation

Pseudohistory

Historical works

History images

History stubs

History • By period • By region • By topic • By ethnic group • Historiography • Archaeology • Books • Maps • Images • Magazines • Organizations • Fictional • Museums • Pseudohistory • Stubs • Timelines • Chronology • People • Wikipedia historians

WikiProjects

WikiProject History • Ancient Near East • Australian History • Classical Greece and Rome • Dacia • Former countries • History of Canada • Chinese history • European history • Heraldry and vexillology • Indian history • Jewish history • Medieval Scotland • Mesoamerica • Military history • Middle Ages • History of Science

WikiProject Time • Days of the Year • Years

WikiProject Biography • Composers • Political figures • Saints • United States Presidents

Things you can do

Here are some tasks awaiting attention: Article requests : Requested articles/Social sciences/History Copyedit : History articles needing copy editing Photo : Wikipedia requested photographs of history Stubs : Expand history stub articles Are you a historian : i.e. one who studies and writes history, and who has a keen interest in writing outstanding articles? Join our group by adding Category:Wikipedian historians to the bottom of your user page.

Associated Wikimedia

The following Wikimedia Foundation sister projects provide more on this subject:

• 

  Commons
  Free media repository

• 

  Wikibooks
  Free textbooks and manuals

• 

  Wikidata
  Free knowledge base

• 

  Wikinews
  Free-content news

• 

  Wikiquote
  Collection of quotations

• 

  Wikisource
  Free-content library

• 

  Wikiversity
  Free learning tools

• 

  Wiktionary
  Dictionary and thesaurus

Discover Wikipedia using portals

• 

  List of all portals
• 
  The arts portal
• 
  Biography portal
• 
  Current events portal
• 
  Geography portal
• 
  History portal
• 
  Mathematics portal
• 
  Science portal
• 
  Society portal
• 
  Technology portal

• 

  Random portal

• 

  WikiProject Portals